Being on duty is common. However, the students in our class treat it like their own study. Especially the members of the third group, unite best. On this day, it is our turn to be on duty. After the sixth class, we first moved the chair to the table, and then sprinkled some water on the floor with a watering can. After a while, it will be divided into six strands and swept up hand in hand. The remaining two older students are cleaning the yard and the environment in front of the classroom. After cleaning, we checked carefully to see if there were any omissions. After finishing this work, the next step is to dust and polish the blackboard. We collected the white powder foam into a box and dumped it into the dustbin. After all this, we all set foot on the windowsill and pulled up the glass. When wiping, while breathing, wipe with a clean white cloth, and the more you wipe, the brighter you get. None of the six window panes in the classroom are blurred, but they are all translucent. There is no dust on the windowsill.
Teacher's comment: The little author has written something about his duty, which is very serious and devoted, but if you can divide your article into paragraphs, the teacher thinks the idea of this article will be clearer. The teacher hopes that you can also add people's feelings and ideas to this article, instead of just describing what you have done. That will make the article more emotional and not too rigid. For example, you can add your feelings about this responsibility and your own feelings about teamwork. I'm sure your composition will go up a storey still higher! Keep going!